POTASSIUM NITRATE 99% Extra Pure

Article No P-07240
CAS No 7757-79-1
HSN Code 28342100
Purity 99%
Grade Extra Pure
Molecular Formula KNO3
Molecular Weight 101.10
Shelf Life 5 years


MSDS

COA

Packagings

POTASSIUM NITRATE 99% Extra Pure

500 gm

Specifications

Description White crystalline powder
Assay (by acidimetry) Min. 99.0%
Chloride (Cl) Max. 0.01%
Sulphate (SO4) Max. 0.01%
Melting Point/ Freezing Point [°C] 334 °C
Density [g/cm3] 2.109
Solubility in water [% weight] 36 gm/100 ml water
pH (5% water) 4.5-8.5
Ammonium (NH4) Max. 0.004%
Arsenic (As) Max. 0.0003%
Lead (Pb) Max. 0.005%
Iron (Fe) Max. 0.001%